div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentssitereader042viewer202203021658881caf1a28ab083c8b6d29html5page1jpg target=_blank img data-url=second-prize-of-international-science-and-engineering-fair-celebrated-in-vietnamhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Second Prize of International Science and Engineering Fair celebrated in Vietnam by Intel loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentssitereader042viewer202203021658881caf1a28ab083c8b6d29html5thumbnails1jpg width=140 height=200 adivdiv